const {should,expect,assert}=require('chai');
const {add,mul}=require('../src/math');

describe('#math',()=>{
	describe('add',()=>{
		it('should return 5 when 2+3',()=>{
			expect(add(2,3),5)
		})

		it('should return -1 when 2-3',()=>{
			expect(add(2,-3),-1)
		})
	});
	describe('mul',()=>{
		it('should return 6 when 2*3',()=>{
			expect(mul(2,3)).to.equal(6);
		})
	});
})